MECG2.0 ECG database player
| 參考價(jià) | ￥ 1000 |
| 訂貨量 | ≥1個(gè) |
- 公司名稱 上海力孚同科技有限公司
- 品牌 其他品牌
- 型號 MECG2.0
- 產(chǎn)地
- 廠商性質(zhì) 代理商
- 更新時(shí)間 2024/9/26 8:17:14
- 訪問次數(shù) 451
The ECG database playersoftware algorithm evaluationsystem validation testingECG player
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生命體征模擬器，心電性能測試儀，智能穿戴裝置性能模擬儀，腦電性能模擬器，無創(chuàng)血壓模擬器，多功能心電數(shù)據(jù)播放器，心電數(shù)據(jù)庫比對分析軟件
| 應(yīng)用領(lǐng)域 | 醫(yī)療衛(wèi)生,生物產(chǎn)業(yè),電子,航天,綜合 |
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ECG database player, MECG 2.0
The ECG database player designed for system validation and software algorithm evaluation. Suitable for R&D and compliance testing.
Compliant with IEC 60601-2-25, IEC 60601-2-47, ANSI / AAMI EC57, YY0782 and YY0885.
OVERVIEW
Load and replay multi-channel ECG waveforms for diagnostic and ambulatory ECG
Output analog signals simultaneously up to 8 channels and support 12 lead ECG
Embedded CAL, ANE, NST and biological waveforms
Directly support AHA, MIT, CU, NST, ESC and PhysioNet format databases
Support digital file playback function for user to repeatedly play clinical-recorded or programmed waveforms
Extreme output voltage resolution － 0.15μV for MECG 2.0 (2020)
Command replay function enables to program test sequences with commands
Software Development Kit (SDK) allows to develop customized or automated test software with less efforts
SPECIFICATION
ItemsDetails / ReferenceValues
Output channelsThe 8 output channels are provided through a network as specified in IEC 60601-2-51 to provide signals to 10 lead electrodes; in the device under test, this will be displayed as 12 leads.8 outputs
10 lead electrodes
12 leads
Voltage accuracyIEC 60601-2-51 specifies a limit of ±1%, but does not provide a lower limit (all systems must have a lower limit). An inferred specification of 1% ±5µV is derived from the device under test specification in IEC 60601-2-51 of 5% ±25µV.For MECG 2.0, ±1% for values greater or equal to 500μV and ±5μV for values under 500μV.
For MECG 2.0 (2020), ±1% for values greater or equal to 100μV. ±5μV for values under 100μV.
Output voltage resolutionMECG 2.0 uses 12 bit DAC and MECG 2.0 (2020) uses 16 bit DAC.MECG 2.0 for 2.4μV and MECG 2.0 (2020) for 0.15μV
Output voltageThe output voltage on most of the database and ECG is +5mV~-5mV.±5mV
Output noise
level 0-150HzOutput noise should not influence the test. A value a 5µV is suitable for this requirement. Can be verified by monitoring the signal in the device under test using a “diagnostic” filter setting.<5µV
Time accuracyIEC 60601-2-51 does not provide any limits. An inferred limit from the device under test. An inferred limit of ±1% is used. The system’s design accuracy exceeds 0.1% as a 100ppm crystal reference is used.±1%
Sampling rateA maximum sampling rate of 1kHz matches the sampling rates of ECG files.1kHz (8 channels)
Power supplyPowered from the USB supply (5V 0.2A)N/A
EnvironmentIntended for normal laboratory environment. The selection of critical components such as reference voltages, DAC, precision resistors are known to be stable in the range shown.15 - 30°C
10 - 95% RH
外形尺寸： 16.5cm（長）*9.8cm（寬）*4.2cm（高），接線盒尺寸：13.5cm（長）*17.5cm（寬）*4.5cm（高）
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